REPORT-28701 支持批量组件安装

designer-form/src/main/java/com/fr/design/mainframe/FormWidgetDetailPane.java

@@ -325,14 +325,17 @@ public class FormWidgetDetailPane extends FormDockView{
                     public void actionPerformed(ActionEvent e) {
                         UINativeFileChooser fileChooser = new UINativeFileChooser();
                         fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
+                        fileChooser.setMultiSelectionEnabled(true);
                         FileNameExtensionFilter extensionFilter = new FileNameExtensionFilter(".reu", "reu");
                         fileChooser.setFileFilter(extensionFilter);
                         fileChooser.setExtensionFilter("*.reu");
                         fileChooser.setDialogTitle(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Select"));
                         int returnValue = fileChooser.showOpenDialog(new UILabel());
                         if (returnValue == JFileChooser.APPROVE_OPTION) {
-                            final File chosenFile = fileChooser.getSelectedFile();
-                            installFromDiskZipFile(chosenFile);
+                            final File[] chosenFiles = fileChooser.getSelectedFiles();
+                            for (File file : chosenFiles) {
+                                installFromDiskZipFile(file);
+                            }
                         }
                     }
                 }